Chamonix-Mont-Blanc

Elev: 1035m, Coordinates: 45.92376.8694

Chamonix-Mont-Blanc, Haute-Savoie, France


Snowfall Accumulation Forecasts

The following table show up to 14 day snowfall forecasts at Chamonix-Mont-Blanc across six different weather models. Click on the model names to learn more about each model. Italicized values signify a forecast for high winds (48 km/h or greater), which may affect lift operations.

Model \ Date10 Fri11 Sat12 Sun13 Mon14 Tue15 Wed16 Thu17 Fri18 Sat19 Sun20 Mon21 Tue22 Wed23 ThuTotal
Best Match1 cm2 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm3 cm
ECMWF IFS 0251 cm1 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm2 cm
ECMWF AIFS 0252 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm3 cm
GFS5 cm5 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm10 cm
GEM25 cm4 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm-----28 cm
JMA15 cm3 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm5 cm----20 cm
ICON1 cm2 cm0 cm0 cm0 cm0 cm0 cm-------3 cm
MeteoFrance0 cm0 cm51 cm-----------51 cm
Average8 cm2 cm8 cm0 cm0 cm0 cm0 cm0 cm0 cm1 cm0 cm0 cm0 cm0 cm18 cm

Snowfall Prediction History (Estimated)

Model \ Date30 Mon31 Tue1 Wed2 Thu3 Fri4 Sat5 Sun6 Mon7 Tue8 Wed9 ThuTotal
Best Match0 cm0 cm0 cm4 cm8 cm0 cm0 cm1 cm8 cm0 cm0 cm18 cm
ECMWF IFS 0250 cm0 cm0 cm5 cm3 cm0 cm0 cm5 cm1 cm0 cm0 cm15 cm
ECMWF AIFS 0250 cm0 cm0 cm0 cm1 cm0 cm0 cm0 cm1 cm0 cm0 cm2 cm
GFS0 cm0 cm0 cm5 cm8 cm0 cm0 cm8 cm4 cm1 cm10 cm33 cm
GEM0 cm0 cm0 cm15 cm18 cm0 cm0 cm5 cm8 cm4 cm10 cm58 cm
JMA0 cm0 cm0 cm8 cm8 cm2 cm4 cm8 cm3 cm10 cm13 cm58 cm
ICON0 cm0 cm0 cm4 cm8 cm0 cm0 cm1 cm8 cm0 cm0 cm18 cm
MeteoFrance0 cm0 cm0 cm0 cm1 cm0 cm0 cm0 cm0 cm0 cm0 cm1 cm
Average0 cm0 cm0 cm5 cm8 cm0 cm1 cm4 cm3 cm2 cm5 cm25 cm